package hash/crc64
Checksum returns the CRC-64 checksum of data using the polynomial represented by the Table.
MakeTable returns the Table constructed from the specified polynomial.
Golang hash/crc64.Checksum and MakeTable functions usage example
package main
import (
"fmt"
"hash/crc64"
)
func main() {
crcTable := crc64.MakeTable(crc64.ECMA) // http://golang.org/pkg/hash/crc64/#pkg-constants
checksum64 := crc64.Checksum([]byte("abcd"), crcTable)
fmt.Printf("Checksum : %x \n", checksum64)
}
Output :
Checksum : 3c9d28596e5960ba
References :
http://golang.org/pkg/hash/crc64/#Checksum
http://golang.org/pkg/hash/crc64/#MakeTable
